baber/WOPTO huggingface dataset:
Patent JP-H09104901-A (JP)
Title: Iron base powdery mixture for powder metallurgy excellent in fluidity and formability and its production
Inventor: OZAKI YUKIKO
IPC: B22F3/02
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To improve fluidity not only at room temp. but also at warm condition by coating at least one component selected from an iron base powder, a lubricant and a powder for alloy with a surface-treating agent in the production of an iron base powdery mixture. SOLUTION: This powdery mixture contains an iron base powder, a lubricant and a powder for alloys as its components and at least one component selected from them is coated with a surface-treating agent. As the surface treating agent, at least one agent selected from organoalkoxysilanes, organosilazanes, silicone oils, titanate-based coupling agents, fluorine-based coupling agents and mineral oils, is used. The powder for alloys contains at least a graphite powder, preferably in an about 0.05 to 1wt.% content and the lubricant contains at least a metallic soap and a fatty acid amide, preferably each in an about 0.01 to 1.0wt.% content. Examples of powders that can be used as the iron base powder are pure iron powder such as atomized iron powder and reduced iron powder, partially diffusion-alloyed steel powders, completely alloyed steel powders, etc.
Patent JP-H0656335-A (JP)
Title: Sorting device
Inventor: KASAI SEIJI
IPC: B65H39/055
Filed: 1992-07-30
Abstract: PURPOSE:To perform a sorting job so efficiently by sorting a gathered sheet automatically according to weight at each one unit. CONSTITUTION:At a time when the desired number of paper sheets preset are fed to a mounting part 5 of a conveyor belt 6 from each of paper feeders 3a to 3f, the number of paper sheets in each section to be turned to a gathering sheet 10 per unit is detected, totalizing these sheets in a sorting control part 24, and weight data of the gathering sheet 10 at each unit is detected, while each paper is fed to a mount 7 after being superposed in order and gathered on the mounting part 5. Hereat the sorting control part 24 feeds a driving control signal to a sorting member 11 according to the detected weight data of the gathering sheet 10 of this gathered one unit, shifting two feed arms 11a, 11b in the specified direction, and the one unit gathering sheet 10 is delivered onto a shorting belt 8 or 9 for assortment.
Patent JP-S61100203-A (JP)
Inventor: NAKAYAMA KOUZABUROU
IPC: A47B65/00
Filed: 1984-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000042299-A (JP)
Title: Iron
Inventor: KIDA KENJI
IPC: D06F75/38
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an iron which can be handled easily, wherein a temperature of the base is hard to decrease even if the temperature of the base for ironing is same as that of conventional irons, and duration period of a steam can be extended. SOLUTION: An iron is composed of three layers comprising a first base 21 having a heater inside for storing heat, a second base 23 having an ironing surface and a heat resistant layer 22 therebetween. A heat resistance of the heat resistant layer is at least higher than that of the first base 21. Therefore when the first base 21 is heated by the heater, a temperature difference is caused between the first base 21 providing heat and the second base 23 radiating heat because of the heat resistant layer 22 inserted between the first base 21 and the second base 23. Thereby a temperature of the first base 21 can be raised by the temperature difference.
Patent JP-H04106243-A (JP)
Title: Sound insulating panel
Inventor: UMEOKA KAZUAKI
IPC: G10K11/16
Filed: 1990-08-24
Abstract: PURPOSE:To improve sound insulating property by setting a core member between two surface sheets, and by filling up the space of the core member, with powder to form a sound insulating panel. CONSTITUTION:Between two acrylic surface sheets 2, a core member 3 is set, and the core member 3 is divided into four cells by a parting section 4. Then, the cells are filled up with wet-type silica powder 6 with the grain size of about 0.5-500mum and the bulk density of about 0.11g/cm<3>, and a sound insulating panel 1 is formed. As a result, excellent sound insulating function can be displayed.
Patent JP-S6466961-A (JP)
Title: Integrated circuit
Inventor: UCHIYAMA TAKEO
IPC: H01L27/04
Filed: 1987-09-07
Abstract: PURPOSE:To inhibit power consumption at a time when a device in which a plurality of LSIs are loaded onto the same substrate is tested, and to reduce a calorific value by separating a grounding terminal for a reference-voltage generating section in an internal power circuit from grounding terminals in other sections and connecting the grounding terminal for the reference-voltage generating section to a common external terminal for control combining a power supply. CONSTITUTION:Grounding terminals GND1 for reference-voltage generating sections 1 in internal power circuits 10 are isolated from grounding terminals for emitter followers 2, and the grounding terminals for the emitter followers 2 are connected in common with grounding terminals GND2 for load circuits B1-Bn. The grounding terminals GND1 for each internal power circuit 10 are connected in common with grounding line L1 and the grounding terminals GND2 with grounding line L2 respectively in response to each circuit in an LSI 20. Ground potential is applied to an external terminal 22, an output circuit 11 is brought to the state of operation, and currents cannot be flowed through the greater part of circuits only by controlling an external terminal 21.
Patent JP-H0776081-A (JP)
Title: Substrate for recording head, recording head and ink jet recording apparatus
Inventor: IMANAKA YOSHIYUKI
IPC: B41J2/16
Filed: 1993-09-08
Abstract: PURPOSE:To provide a recording head and a recording apparatus preventing the destruction of the input/output part of the integrated circuit of the substrate for the recording head due to electrostatic discharge. CONSTITUTION:In a substrate for a recording head having a base, a plurality of heating elements, a driver for driving the heating elements, a logic circuit for controlling the driving of the heating elements and a power transistor driving the heating elements, a parasitic diode 124, a resistor 122 using a P-type diffusion area 104 and an input/output pad 111 (123) performing the delivery of a recording signal with a recording apparatus main body are provided.
Patent JP-H0386822-A (JP)
Title: Nervous cell alternation-repairing agent
Inventor: ASAKAWA YOSHINORI
IPC: A61P25/28
Filed: 1989-08-30
Abstract: PURPOSE:To provide a nervous cell alteration-repairing agent especially having an activity to stimulate the survival and growth of the choline-acting nervous cells of central nervous system and useful for the treatment of geriatric dementia, etc., by containing a secoaromadendrane type sesquiterpene, etc., as an active ingredient. CONSTITUTION:The agent contains at least one compound selected from a secoaromadendrane type sesquiterpene of formula I (R<1> is formyl; R<2> is group of formula II; R<1> and R<2> may be bonded to each other to form a group of formula III, IV, etc.) and a compound of formula V in an amount of 1-70wt.%, preferably 1-30wt.%, as an active ingredient. The ingredient is suitably mixed with conventional carrier, diluent, excipient, etc., and subsequently prepared by a conventional method to provide the objective agent. The agent is prepared in the form of tablets, granules, capsules, injection, etc., and administered in a dose of 10-800mg/kg/day as the compound of the active ingredient.
Patent JP-H04108014-A (JP)
Title: Vehicle active suspension device
Inventor: KISHIMOTO HISAHIRO
IPC: B60G17/015
Filed: 1990-08-24
Abstract: PURPOSE:To uniformly control the turning ability of a vehicle by allocating a control pressure to front and rear wheel side hydraulic support means in accordance with a deviation between a calculated yaw rate which is obtained from a turn angle of a steering wheel and a vehicle speed, and an actual yaw rate. CONSTITUTION:A suspension spring 13 in a suspension unit 12 and a hydraulic actuator 14 are disposed between a vehicle body 7 and a wheel 8. Further, a control valve 17 in the suspension unit 12 is disposes between an oil passage 16 communicated to a hydraulic chamber 15 in an hydraulic actuator 14, and a supply oil passage 14 and a discharge oil passage 6, and is adapted to be controlled by a controller 30 which receives detection signals from a lateral G sensor 31, a vehicle height sensor 32, a steering wheel turn sensor 33, a vehicle speed sensor 34 and a yaw rate sensor 35. In this case, a control pressure is allocated to front and rear suspension units 12 in accordance with a deviation between a calculated yaw rate obtained from a steered angle and a vehicle speed and an actual yaw rate detected by the sensor 35.
Patent JP-S61105000-A (JP)
Inventor: KANEKO KAZUJI
IPC: F17C13/12
Filed: 1984-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1166279-A (JP)
Title: Processor and method for image processing
Inventor: HIDAKA YUMIKO
IPC: G06T1/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To generate a good superior image having a wide gradation reproduction range by deciding the image kind according to image signals of one or more images. SOLUTION: An image signal A of an image which is photographed with specific exposure and the image signal B of an image photographed with exposure which has a specific exposure difference from the exposure and is one level lighter are obtained (S1), and the image data of the two images are used to decide whether or not the image data are a normal photograph of scenery or a still picture (S3). When it is discriminated as a still picture mode, the image data corresponding to the image signal A and B are read out, and the white balance is adjusted (S4). When it is discriminated to be a negative image, a dynamic range expanding process and a process for putting the two photographic images together into one image are performed, and the result is outputted as an output image signal (S6 to S8, S14).  Meanwhile, when it is discriminated as normal photography mode, the image data corresponding to the image signal A are read out, a process for the white balance, etc., is performed, and the result is outputted as an output image signal (S11 to S13).
Patent JP-H1164506-A (JP)
Title: Ground tacan (tactical air navigation) device
Inventor: NISHIZAKI MASAYASU
IPC: G01S13/76
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by receiving a wave stop signal and an external wave signal detected other than the TACAN air navigation signal, transmitting a restore signal after a set time, and stopping the transmission when the frequency of restore signals reaches a set frequency. SOLUTION: A sensor circuit 21 outputs an output signal C to an external wave detecting circuit 22 when an external wave (a) is present. A timer circuit 23 transmits a timer output (g) after a set time to a control part 10 as a reset signal (i) when a wave stop signal (e) is inputted from the control part 10 when the signal (d) judged as external wave by an external wave detecting circuit 22 is inputted. The reset signal (i) is connected to the reset signal of a remote control device 11 by the control part 10, whereby a transmitter-receiver 3 is started. When the external wave (a) is continued, the wave stop signal (e) is outputted again by a monitoring control device 8 to repeat switching and wave stop. A counter circuit 24 transmits a counter suppressing signal (h) to the timer circuit 23 when the reset signal (i) is counted and it reaches a set frequency.  Consequently, the wave stop is continued when the following alarm is generated.
Patent JP-H0778683-A (JP)
Title: Electroluminescence element and manufacture of phosphor
Inventor: TAKEDA RYOICHI
IPC: H05B33/04
Filed: 1993-09-09
Abstract: PURPOSE:To provide a phosphor having excellent lifetime under high humidity and establish an EL element in which the phosphor concerned is incorporated. CONSTITUTION:A phosphor 20 according to the present invention is dispersed in a light emitting layer of an EL element equipped with a laminate consisting of a back electrode, reflecting insulative layer, light emitting layer, and transparent electrode, wherein a fine powder of fluoric resin is uniformly dispersed over and attached to the surface of the phosphor 20, which is then subjected to a heat treatment or a processing with solvent. A fluoric resin film is formed over the surface of the phosphor 20 by dissolving or melting the fluoric resin, and an EL element is formed using this phosphor 20 fitted with fluororesin film 22.
Patent JP-H0385645-A (JP)
Title: Data processor
Inventor: YUASA AKIHIRO
IPC: G06F11/20
Filed: 1989-08-29
Abstract: PURPOSE:To avoid the forced switching of a redundant constitution part by designating a faulty system beforehand, and inhibiting switching to the faulty system at the time of the switching of a system. CONSTITUTION:An external switch 27 which designates the system in a faulty state between an operating system 161 of one system and a non-operating system 162 of the redundant system of the same contents as that of the one system 161 by its operation and a CPU 25 of a control means to inhibit the selection of the designated system are provided. A system switching request inputted from an external part is reported to an ALM panel 2 through the system 1. In the ALM panel 2, the CPU 25 reads out the state of the external switch 27, and if the external switch 27 is set beforehand to switching inhibition, it outputs an error report to the external part through the system 1. Thus, the forced switching of the redundant constitution part can be inhibited.
Patent JP-2000053427-A (JP)
Title: Optical glass element and it production
Inventor: NAKAHAMA MASATO
IPC: C03B11/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate optical flaws by press-forming a glass base material softened by heating with a pair of forming dies and polishing the surface of the resultant optical glass element to remove fine projections, and easily evaporating components. SOLUTION: The optical glass element is obtained by inserting the glass base material softened by heating into a pair of the forming dies to be press- formed. The forming dies are repeatedly used for forming until the surface roughness Rmax of each die reaches 0.24 μm. The formed optical glass element 1 is mounted in a hole 2a of a spline 2 supported with a cylinder, ball bearings 6 and a bearing holder 7 and is rotated by a motor 4 whose rotary shaft 3 is connected to the spline 2 at the rotating speed of 30S-1.  When the surface of the optical glass element is polished with a swab, to the tip of which a small quantity of abrasive having 0.05 μm particle diameter is applied, for about 20 sec, the fine projections and the easily evaporating components on the surface of the optical glass element are removed and the surface roughness Ra of the optical performance allowable limit of the optical glass element becomes <=0.0080 μm.
Patent JP-S60116556-A (JP)
Inventor: MOCHIDA SHINJI
IPC: B61F5/22
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0861608-A (JP)
Title: Spray combustion device
Inventor: YASUDA HIROFUMI
IPC: F23D11/24
Filed: 1994-08-24
Abstract: PURPOSE: To make possible the self circulation of combustion gas by a method wherein an air injection pipe projected into a third air separating cylinder is provided on a partitioning wall while a suction hole sucking circumferential air and the like into the third air separating cylinder by injecting air from the air injection pipe is opened on the wall of the third air separating cylinder. CONSTITUTION: An igniter 12 is operated and fuel is injected through a fuel injection nozzle 11 whereby the fuel is ignited and combustion is started. Combustion gas, discharged once to the outside of a combustion cylinder 7 by the combustion, is sucked into a third air separating cylinder 9 through a suction hole 9b provided on the side peripheral wall of the third air separating cylinder 9 by air sent out of an air injection pipe 10 into the third air separating cylinder 9, then, is mixed with air from the air injection pipe 10 and is burnt by sending out of centripetal air holes 7a into the combustion cylinder 7. The self circulation type combustion of exhaust gas can be effected in such a manner whereby the total generating amount of NOx can be reduced.
Patent JP-H0973675-A (JP)
Title: Production of substrate for magneto-optical recording medium and substrate for magneto-optical recording medium formed by using this process
Inventor: UCHIHARA KAJI
IPC: B29C45/74
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To lessen the fluctuation in the envelope of RF signals and to increase CN by raising mold temp. and heating cylinder temp. at the time of injection molding a polycarbonate substrate, increasing a mold clamping pressure and increasing a resin injection speed. SOLUTION: The mold temp. and heating cylinder temp. are increased, the resin injection speed is increased and further, the cooling time is prolonged at the time of injection molding of the polycarbonate substrate. A magneto- optical recording disk 20 having the structure shown in Fig. is formed on this polycarbonate substrate. Namely, this substrate consists of the structure obtd. by successively depositing SiN 7 as a protective layer at 1100Å, an amorphous perpendicularly magnetized film 8 of GdDyfeCo at 300Å, SiN 7 as the protective layer at 1100Å, the amorphous perpendicularly magnetized film 8 of GdDyfeCo at 300Å, SiN 7 as the protective layer at 500Å, AlTi10 as a reflection layer and commonly used thermal diffusion layer at 500Å and an overcoating layer 11 consisting of a UV curing resin at 10μm on the substrate 6.
Patent JP-H0563270-A (JP)
Title: Bidirectionally pumped optical amplifier
Inventor: OISHI YASUTAKE
IPC: H01S3/06
Filed: 1991-09-04
Abstract: PURPOSE:To provide an optical fiber amplifier improved in a gain characteristic by utilizing Pr<3+> doped optical fibers for preventing gain efficiency by up- conversion from being lowered. CONSTITUTION:A pumping light source 1 and a signal light source 4 are connected to first and second input ends A and B of an optical coupler 2, and one end of amplifying optical fibers 5 is connected to an output end. Further, the other end of the amplifying optical fibers 5 is connected to an end D of optical fibers 3, and a pumping light source 1a is connected to an input end E. Accordingly, bidirectional pumping is ensured by introducing the piping light from opposite ends of the amplifying optical fibers 5 containing Pr<3+>. Moreover, there is prevented by the bidirectional pumping population at a <1>G4 level, which is the initiation level of induced emission transition by cooperative up-conversion, from being reduced. Thus, pumping efficiency is improved.
Patent JP-H0786438-A (JP)
Title: Semiconductor storage device
Inventor: ISHIKAWA KIYOSHI
IPC: H01L29/792
Filed: 1993-09-09
Abstract: PURPOSE:To improve characteristics of writing and erasing, by forming a control electrode on a channel region via a first insulating film, and forming a charge storage electrode on the control electrode via a second insulating film. CONSTITUTION:A drain region 2 and a source region 3 are formed so as to sandwich a channel region 8 and keep a specific interval. A forked control gate 5 is formed in a specified region on a channel region 8 via an oxide film 4, and a floating gate 7 is formed on the control gate via an oxide film 6. At the time of injection and extraction of electrons, the electric field between the control electrode and an impurity region is intensified as compared with the conventional case, and as the result, the electric field between the charge storage electrode and the impurity region is also intensified. Thereby the efficiency of electron injection into the charge storage electrode and the efficiency of electron extraction from the charge storage electrode can be improved as compared with the conventional case, so that writing characteristics and erasing characteristics can be improved.
Patent JP-H04108469-A (JP)
Title: Operation part of slot machine
Inventor: KISHISHITA RYUTARO
IPC: A63F5/04
Filed: 1990-08-28
Abstract: PURPOSE:To obtain the prompt operation of operation buttons by forming a nearly level shelf part slightly jutting out from a front panel as well as a wall part extending downward from the shelf part and continuously installing operation buttons close to each other on the shelf part or the wall part. CONSTITUTION:Operation buttons 4a-4g are installed close to each other in line on a level surface of a shelf part 2 of an operation section proper 1. A player puts his right thumb tip on the operation buttons 4a-4g and simultaneously puts the tips of the remaining four fingers on the shelf part 2. Then the selectively pushes each buttons 4a-4g with the thumb cushion while sliding the other four fingers along the shelf part 2. The operation is easily done only by sliding a hand to push operation buttons 4a-4g with the thumb cushion while putting the fingers other than a thumb on the shelf part 2. Thus, quick continuous push-button operation is obtained.
Patent JP-2000065896-A (JP)
Title: Semiconductor device automatic sorting device in semiconductor burn-in process
Inventor: KYO SHUICHI
IPC: G01R31/01
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a device as a whole by providing a good item processing and transferring part and a defective item processing and transferring part individually so that a transferring passage for a semiconductor device determined as a good one and a transferring passage for a semiconductor device determined as a defective one are formed separately from each other. SOLUTION: This device is constructed of a server, an MBT(monitoring burn-in test chamber) and a semiconductor device automatic sorting device 100. In the automatic sorting device 100, a main body 1 is connected to a burn-in board elevator 5. On a stage 2 of the main body 1, various kinds of tools (a good item processing and transferring part 60 and a defective item processing and transferring part 70, for example) for sorting semiconductor devices into good ones and defective ones are arranged.  The good item processing and transferring part 60 is arranged laterally movably above a loading tray 11 and the like, while the defective item processing and transferring part 70 is arranged laterally movably on the upper side of the rear part in the stage 2 while orthogonally crossing the moving direction of a rejecting tray part 80, and according to results of a DC test and a burn-in test, a semiconductor device is transferred.
Patent JP-H0780230-A (JP)
Title: Dust collector
Inventor: YUKI EIJI
IPC: B01D46/02
Filed: 1993-09-09
Abstract: PURPOSE:To make gas containing dust sucked by a dust collection hood at each dust generating spot by providing a dust collection duct part with a pressure detector, an atmosphere suction damper and their monitoring control device in a dust collector consisting of a plurality of dust collecting hoods, a suction damper, a dust collection duct, a suction blower for sucking the containing dust and a main dust collector system. CONSTITUTION:This dust collector is composed of dust collection hoods 1, a damper 2 placed at the suction part of each dust collection hood, a suction blower 3 for sucking a gas containing dust through the dust collection hood 1, and a main dust collector system 4 equipped with a dust collection bag. In addition, a pressure detector 6 is set on a dust collection duct 5 between the dust collection hood 1 and the suction blower 3. Further, an atmosphere suction safety damper 8 is installed at the dust collection duct 5 in the downstream side of a duct header part and in the upstream side of the suction blower 3. A monitoring control device 7 is equipped for control of the operation of the atmosphere suction safety damper 8 and the number of rotation of the suction blower 3 based on a detection value from a pressure detector 6. Consequently, whatever variations of the operation can be dealt with.